1717 search results - page 14 / 344 » Error concealment using a diffusion based method |
TIP
1998
14 years 9 months ago
1998
—Imperfect transmission of block-coded images often results in lost blocks. A novel error concealment method called best neighborhood matching (BNM) is presented by using a speci...
DATE
2006
IEEE
15 years 3 months ago
2006
IEEE
—In this paper we describe a methodology to measure exactly the quality of fault-tolerant designs by combining faultinjection in high level design (HLD) descriptions with a forma...
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
To improve the accuracy of tissue structural and architectural characterization with diffusion tensor imaging, an anisotropic smoothing algorithm is presented for reducing noise i...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Diffusion tensor imaging (DT-MRI) is very sensitive to corrupting noise due to the non linear relationship between the diffusionweighted image intensities (DW-MRI) and th...
ISBI
2006
IEEE
15 years 10 months ago
2006
IEEE
Diffusion tensor imaging (DTI) measures, such as fractional anisotropy (FA), and trace are very sensitive to noise contained in the acquired diffusion weighted images. Typical iso...